1773470142

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{1637}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 3881470320

約数和(自身を除く): 2108000178

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 433, 834, 866, 1251, 1299, 1637, 2502, 2598, 3274, 3897, 4911, 7794, 9822, 14733, 29466, 60187, 120374, 180561, 227543, 361122, 455086, 541683, 682629, 708821, 1083366, 1365258, 1417642, 2047887, 2126463, 4095774, 4252926, 6379389, 12758778, 98526119, 197052238, 295578357, 591156714, 886735071, 1773470142]

約数ペア:

[(1, 1773470142), (2, 886735071), (3, 591156714), (6, 295578357), (9, 197052238), (18, 98526119), (139, 12758778), (278, 6379389), (417, 4252926), (433, 4095774), (834, 2126463), (866, 2047887), (1251, 1417642), (1299, 1365258), (1637, 1083366), (2502, 708821), (2598, 682629), (3274, 541683), (3897, 455086), (4911, 361122), (7794, 227543), (9822, 180561), (14733, 120374), (29466, 60187)]